67742020 (number)

67742020 is an even 8-digits composite number following 67742019 and preceding 67742021. In scientific notation, it is written as 6.7742020 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 27007200 positive integers (up to 67742020) that are relatively prime to 67742020.

Interesting facts

Basic properties

Name

Name sixty-seven million seven hundred forty-two thousand twenty

Notation

Scientific notation 6.7742020 × 10^7
Engineering notation 6.7742020 × 10^6

Prime Factorization of 67742020

Prime Factorization 2 × 2 × 5 × 311 × 10891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33871010
Product of the distinct prime numbers

The prime factorization of 67742020 is 2 × 2 × 5 × 311 × 10891. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 50, 11, 543, 702, 3530, 8082, 44871, 40656, 829233, 656055, 9640279, 2071809, 43833023, 24335077, 167674327, 696672314, 9510557791, 7994419322

Basic calculations (n = 67742020)

Multiplication

n×y
n×2 135484040
n×3 203226060
n×4 270968080
n×5 338710100

Division

n÷y
n÷2 33871010
n÷3 22580673.333333
n÷3 16935505
n÷5 13548404

Exponentiation

ny
n2 4588981273680400
n3 3.1086686122128E+23
n4 2.1058749130189E+31
n5 1.4265622047523E+39

Nth Root

y√n
2√n 8230.5540518242
3√n 407.64868675521
4√n 90.722401047504
5√n 36.827448303611

Divisors of 67742020

1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 6220, 10891, 21782, 43564, 54455, 108910, 217820, 3387101, 6774202, 13548404, 16935505, 33871010, 67742020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67742019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67742020 can be divided by 24 positive divisors. The sum of these divisors (counting 67742020) is 1, the average is 0.041666666666667.

Base conversion 67742020

Base System Value
2 Binary 100000010011010100101000100
3 Ternary 11201110122120201
4 Quaternary 10002122211010
5 Quinary 114320221040
6 Senary 10415540244
8 Octal 402324504
10 Decimal 67742020
12 Duodecimal 1a82a684
16 Hexadecimal 409a944
20 Vigesimal 1137f10
36 Base36 14by2s

Cryptographic Hash Functions

md5 ebf26ebfeea3d840f8fd567fda1489d1
sha1 d24f1140f66bd1bccbcf5b1a2e92207f46e8ad3e
sha256 97fd04365266ecfaebf24d5d3f2ab78f72113afa5a1820526f5628c50dc904af
sha512 78bf7a3dd5fe2ed44617f2495539fa56d6b09f1b412800c65140545f7f1b3de9d9e060a98ccaefcd17e74786a45bd9c20e859e70f20bbc7906ad1d2ac2d33df1
ripemd-160 138aee1c0f107b983cb7dc8942f4e83864caf6ed

67742020 as geometric shapes

Circle

Radius = n
Diameter 135484040
Circumference 425635664.74267
Area 1.4416709856855E+16

Sphere

Radius = n
Volume 1.3021560632764E+24
Surface area 5.7666839427422E+16
Circumference 425635664.74267

Square

Length = n
Perimeter 270968080
Area 4588981273680400
Diagonal 95801683.426549

Cube

Length = n
Surface area 27533887642082400
Volume 3.1086686122128E+23
Space diagonal 117332620.44735

Equilateral Triangle

Length = n
Perimeter 203226060
Area 1.9870871802491E+15
Altitude 58666310.223674

Triangular Pyramid

Length = n
Surface area 1.9870871802491E+15
Volume 3.6636010935958E+22
Height 31933894.475516